search for: knowldege

...he entire dataset to have the intended dataset, but it sounds cumbersome and possibly there is an easier way to do this? checked the package 'sampling' or command 'sample', but they cant do exactly the same thing. I was wondering if someone on this list will be able to share his/her knowldege? Thanks in advance, Zia ********************************************************** Zia Wadud PhD Student Centre for Transport Studies Department of Civil and Environmental Engineering Imperial College London London SW7 2AZ Tel +44 (0) 207 594 6055 [[alternative HTML version deleted]]

...0 values. You can however try and increase the memory allocated to R on your computer. The size limit is hardware dependent, eg: ?memory.size ?memory.limit / memory.limit(size=500000000) / Another way may be to perform local kriging (eg kriging within the dataset on a fixed radius), but to my knowldege this cannot be done with geoR (unfortunately). The library gstat offers this option, but has much more limited possibilities than geoR considering other issues (variogram analysis, etc...). library(gstat) ?krige see argument 'maxdist' Hope this can help, Kind regards Patrick Giraud...

Hi , I know this question has been asked twice in the past but to my knowldege, it still hasn't been solved. I am doing a zero inflated binomial model using the VGAM package, I need to obtain p values for my Tvalues in the vglm output. code is as follows > mod2=vglm(dmat~Season+Diel+Tidal.phase+Tidal.cycle,zibinomial, data=mp1) > summary(mod2) Call: vglm(formula...

Hello all, I am trying to implement a feature in my app where a user posts a message along with an image. This is something similar to what is there in `www.diasp.org` . I dealing with a pretty much outdated configuration of Rails 2.0.2 and Ruby 1.8.7 , both running on Ubuntu 10.04 OS for project specific purposes. Initially, I found a problem in finding an appropriate plugin for paperclip

I would like to take the values of observations and map them to a new index. I am not sure how to accomplish this. The result would look like so: x[1,2,3,4,5,6,7,8,9,10] becomes y[2,4,6,8,10,12,14,16,18,20] The "newindex" would not necessarily be this sequence, but a sequence I have stored in a vector, so it could be all kinds of values. here is what happens: > x <- rnorm(10)